Notebook Lenovo ThinkPad Edge Edge E440 20C5A09V00, Black
- Display diagonal: 14″
- Display resolution: 1600 x 900 px
- CPU: Intel® Core™ i7 4712MQ 2.3 GHz
- RAM: 6 GB DDR3L-SDRAM
- HDD: 1 TB
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About Lenovo ThinkPad Edge E440 Edge
Lenovo ThinkPad Edge E440 Edge is one of the best Lenovo Notebook Business computers. It is powered by Intel processor and 6 GB RAM. The storage unit is HDD and it comes with FreeDOS OS installed.
Key features and specs for Lenovo ThinkPad Edge E440 Edge Business Notebook
Lenovo ThinkPad Edge E440 Edge specifications
Brand | Lenovo |
---|---|
Model | ThinkPad Edge E440 |
Family | ThinkPad |
Series | Edge |
Market positioning | Business |
Product type | Notebook |
Form factor | Clamshell |
Product colour | Black |
Display diagonal | 14" |
Display resolution | 1600 x 900 pixels |
Touchscreen | NO |
HD type | HD+ |
Native aspect ratio | 16/9 |
LED backlight | YES |
CPU manufacturer | Intel |
CPU generation | 4th gen Intel® Core™ i7 |
CPU model | i7-4712MQ |
CPU family | Intel® Core™ i7 |
CPU cores | 4 |
CPU frequency | 2.3 GHz |
CPU boost frequency | 3.3 GHz |
CPU socket | PGA946 |
CPU cache | 6 MB |
CPU bus type | DMI |
CPU cache type | Smart Cache |
System bus rate | 5 GT/s |
CPU threads | 8 |
CPU lithography | 22 nm |
CPU operating modes | 64-bit |
CPU codename | Haswell |
Thermal Design Power (TDP) | 37 W |
Tjunction | 100 °C |
PCI Express slots version | 3 |
Maximum nr of PCIe lanes | 16 |
Motherboard chipset | Intel® HM87 |
RAM installed | 6 GB |
RAM type | DDR3L-SDRAM |
RAM - maximum allowed | 16 GB |
RAM slots | 2x SO-DIMM |
RAM clock speed | 1600 MHz |
Memory form factor | SO-DIMM |
Storage type | HDD |
Number of HDDs installed | 1 |
HDD capacity | 1 TB |
Card reader | YES |
Compatible memory cards | MMC, SD, SDHC, SDXC |
Optical drive | DVD-RW |
LightScribe | NO |
Discrete video card | YES |
Discrete video card model | NVIDIA® GeForce® GT 840M |
Video card memory | 2 GB |
Onboard video adapter | YES |
Onboard video family | Intel® HD Graphics |
Onboard video model | Intel® HD Graphics 4600 |
Onboard video base freq. | 400 MHz |
Onboard video dynamic freq. | 1150 MHz |
Onboard video max. memory | 1.74 GB |
Onboard video DirectX | 11.1 |
Onboard graphics adapter ID | 0x416 |
Audio system | Dolby Advanced Audio v2 |
Number of built-in speakers | 2 |
Built-in microphone | YES |
Front camera | YES |
Ethernet LAN | YES |
Ethernet LAN speed | 10, 100, 1000 Mbit/s |
Wi-Fi | YES |
Wi-Fi standards | 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
Bluetooth | YES |
Bluetooth version | 4 |
USB 2.0 | 1 |
USB Type-A (3.2 Gen 1) | 2 |
DVI port | NO |
VGA (D-Sub) ports quantity | 1 |
HDMI ports quantity | 1 |
Docking connector | YES |
Ethernet LAN (RJ-45) ports | 1 |
Microphone in | NO |
Combo headphone/mic port | YES |
S/PDIF out port | NO |
USB Sleep-and-Charge | YES |
USB Sleep-and-Charge ports | 1 |
Operating system installed | FreeDOS |
Pointing device | ThinkPad UltraNav |
Numeric keypad | NO |
Spill-resistant keyboard | YES |
Battery technology | Lithium-Ion (Li-Ion) |
Number of battery cells | 6 |
Battery life (max) | 6 h |
AC adapter included | YES |
Cable lock slot | YES |
Width | 344 mm |
Depth | 239 mm |
Weight | 2.14 kg |